EP1260287A3 - Long member bending apparatus - Google Patents
Long member bending apparatus Download PDFInfo
- Publication number
- EP1260287A3 EP1260287A3 EP02253321A EP02253321A EP1260287A3 EP 1260287 A3 EP1260287 A3 EP 1260287A3 EP 02253321 A EP02253321 A EP 02253321A EP 02253321 A EP02253321 A EP 02253321A EP 1260287 A3 EP1260287 A3 EP 1260287A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- long member
- degrees
- freedom
- base plate
- movable plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
- B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001187310A JP4081593B2 (en) | 2001-05-18 | 2001-05-18 | Long material bending machine |
JP2001187310 | 2001-05-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1260287A2 EP1260287A2 (en) | 2002-11-27 |
EP1260287A3 true EP1260287A3 (en) | 2003-05-07 |
EP1260287B1 EP1260287B1 (en) | 2008-07-16 |
Family
ID=19026612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02253321A Expired - Fee Related EP1260287B1 (en) | 2001-05-18 | 2002-05-13 | Long member bending apparatus |
Country Status (7)
Country | Link |
---|---|
US (1) | US6662613B2 (en) |
EP (1) | EP1260287B1 (en) |
JP (1) | JP4081593B2 (en) |
KR (1) | KR100574550B1 (en) |
CN (1) | CN1231310C (en) |
DE (1) | DE60227601D1 (en) |
HK (1) | HK1050340A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4777553B2 (en) * | 2001-08-08 | 2011-09-21 | 株式会社オプトン | Bending machine |
US8919171B2 (en) * | 2005-03-03 | 2014-12-30 | Nippon Steel & Sumitomo Metal Corporation | Method for three-dimensionally bending workpiece and bent product |
US8863565B2 (en) * | 2005-03-03 | 2014-10-21 | Nippon Steel & Sumitomo Metal Corporation | Three-dimensionally bending machine, bending-equipment line, and bent product |
JP4713202B2 (en) * | 2005-04-06 | 2011-06-29 | タマティーエルオー株式会社 | Multi-axis micromachining method and apparatus |
US20090199610A1 (en) * | 2005-04-06 | 2009-08-13 | Kikuchi Seisakusho Co., Ltd. | Actuator, parallel link mechanism using the same, and long material bending device |
JP4897254B2 (en) * | 2005-07-15 | 2012-03-14 | 株式会社菊池製作所 | Actuator, parallel link mechanism using the same, and long material bending apparatus |
CN100443210C (en) * | 2006-10-20 | 2008-12-17 | 张家港市合丰机械制造有限公司 | Dip angle type rotary seat |
US8307685B2 (en) * | 2008-04-09 | 2012-11-13 | Shape Corp. | Multi-directionally swept beam, roll former, and method |
US8333095B2 (en) * | 2009-09-21 | 2012-12-18 | Shape Corp. | Roll former with three-dimensional sweep unit |
FR2988309B1 (en) * | 2012-03-24 | 2015-06-05 | Numalliance | BENDING MACHINE WITH A MOBILE FOLDING HEAD AROUND A FIXED FOLDING NOSE |
JP6063241B2 (en) * | 2012-12-14 | 2017-01-18 | 株式会社菊池製作所 | Bending machine |
AT513973B1 (en) * | 2013-02-22 | 2014-09-15 | System7 Railsupport Gmbh | Tamping unit for a tamping machine |
CN105891008A (en) * | 2015-01-07 | 2016-08-24 | 海隆防腐技术工程(太仓)有限公司 | Bending tester |
CN106903716B (en) * | 2017-01-22 | 2019-10-29 | 浙江厚达智能科技股份有限公司 | Curve telescopic manipulator |
CN110180930A (en) * | 2019-06-13 | 2019-08-30 | 山东大学 | The gradual free bending tube forming mechanism in space |
CN114570807B (en) * | 2022-01-25 | 2023-04-07 | 南京航空航天大学 | Six-axis bending device and method based on mandrel rotation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19717232A1 (en) * | 1997-04-24 | 1998-10-29 | Suban Ag | Method and device for three-dimensional bending of hollow metal profiles |
DE19830962A1 (en) * | 1998-07-10 | 2000-01-13 | Fraunhofer Ges Forschung | Bending device for rod-shaped workpieces |
DE19956796A1 (en) * | 1999-11-25 | 2001-06-13 | Palima W Ludwig & Co | Bending device for 2- and 3-dimensional profile bending |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062216A (en) * | 1974-07-23 | 1977-12-13 | Daiichi Koshuha Kogyo Kabushiki Kaisha | Metal bending methods and apparatus |
JPS6033569B2 (en) * | 1983-01-21 | 1985-08-03 | 日立金属株式会社 | curved adjustment stand |
JPS63104726A (en) * | 1986-10-22 | 1988-05-10 | Hitachi Ltd | Bending device |
WO1995001848A1 (en) * | 1993-07-08 | 1995-01-19 | Nakata Manufacturing Co., Ltd | Method and apparatus for supporting a roll molding machine stand, and method and apparatus for measuring a supporting platform position |
JPH1024327A (en) * | 1996-07-10 | 1998-01-27 | Opton Co Ltd | Bending device |
JP3733176B2 (en) * | 1996-07-10 | 2006-01-11 | 株式会社オプトン | Bending machine |
-
2001
- 2001-05-18 JP JP2001187310A patent/JP4081593B2/en not_active Expired - Lifetime
-
2002
- 2002-05-13 DE DE60227601T patent/DE60227601D1/en not_active Expired - Lifetime
- 2002-05-13 EP EP02253321A patent/EP1260287B1/en not_active Expired - Fee Related
- 2002-05-17 US US10/150,452 patent/US6662613B2/en not_active Expired - Lifetime
- 2002-05-17 KR KR1020020027421A patent/KR100574550B1/en not_active IP Right Cessation
- 2002-05-17 CN CNB021198888A patent/CN1231310C/en not_active Expired - Lifetime
-
2003
- 2003-04-10 HK HK03102587A patent/HK1050340A1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19717232A1 (en) * | 1997-04-24 | 1998-10-29 | Suban Ag | Method and device for three-dimensional bending of hollow metal profiles |
DE19830962A1 (en) * | 1998-07-10 | 2000-01-13 | Fraunhofer Ges Forschung | Bending device for rod-shaped workpieces |
DE19956796A1 (en) * | 1999-11-25 | 2001-06-13 | Palima W Ludwig & Co | Bending device for 2- and 3-dimensional profile bending |
Also Published As
Publication number | Publication date |
---|---|
CN1231310C (en) | 2005-12-14 |
CN1386595A (en) | 2002-12-25 |
HK1050340A1 (en) | 2003-06-20 |
US6662613B2 (en) | 2003-12-16 |
US20020170329A1 (en) | 2002-11-21 |
KR100574550B1 (en) | 2006-04-27 |
DE60227601D1 (en) | 2008-08-28 |
KR20020089159A (en) | 2002-11-29 |
EP1260287A2 (en) | 2002-11-27 |
JP4081593B2 (en) | 2008-04-30 |
JP2002346640A (en) | 2002-12-03 |
EP1260287B1 (en) | 2008-07-16 |
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